SK5 Dedicated Proxy: SK5 Protocol Dedicated Proxy Settings and Usage Tips

What the hell is an SK5 agent? If you don't know, look here.

The SK5 protocol, which is short for socks5, helps transit your network traffic like a water pipe. Compared with ordinary proxies, it has the advantage of being able to handle the entire TCP/UDP protocol.Particularly suitable for scenarios that require stable long connections. For example, crawling data, hanging programs that require 24/7 operation, using SK5 is like putting a spare engine in the machine.

The difference between an exclusive proxy and a shared proxy is similar to the difference between a private movie and a group movie. You can use an exclusive IP address for yourself, so you don't have to worry about your neighbors doing something to get your IP blocked. ipipgo's SK5 exclusive proxy can control the latency within 200ms, which is more than twice as fast as some of the shared proxies that claim to be "high speed".

Hands-on teaching you to build SK5 exclusive agent

Let's start with the simplest client configuration, taking Proxifier, which is commonly used by everyone, as a chestnut:

1. Open Profiles -> Proxy Servers. 2.
2. Click the Add button and fill in the server address provided by ipipgo.
3. Select SOCKS5 for the protocol type and the corresponding number for the port.
4. select Username/Password for Authentication (important!)

If you are writing a code call, Python can be set up like this:

import requests
proxies = {
    'http': 'socks5://username:password@ip address:port',
    'https': 'socks5://username:password@ipaddress:port'
}
response = requests.get('http://检测网址', proxies=proxies)

Watch out for potholes.: Many brothers forget to add a timeout setting in the code, the result is that the program is stuck. It is recommended to add a timeout=30 parameter, so that the program can automatically reconnect when something goes wrong.

Make your agent fly with these shenanigans!

① The Great IP RotationAlthough it is said to be an exclusive IP, but ipipgo background support automatically change IP every 24 hours. set up a timed restart task in the client, equivalent to whoring new IP every day.

② port mapping is useful: Map the proxy port to local 127.0.0.1 so that all traffic going to this port automatically goes to the proxy. With SwitchyOmega plugin, it is 20% faster than filling the proxy address directly.

(iii) heart rate preservation technique: Long-term inactivity may be pinched by the operator, write a timed curl script to send a request every 5 minutes:

/5 curl --socks5 proxy address http://心跳检测网址 >/dev/null

Why do I recommend ipipgo?

After using his SK5 exclusive proxy for 3 months, let's say a few honest things:

He's got a dark technology in his house--TK LineThe TK line is a special tool to deal with those websites that have a strong anti-climbing effect. Last time there was an e-commerce site with ordinary proxy crawling dead, cut to the TK line immediately smooth, the speed directly soared to 5MB / s. The TK line can be used to crawl the site, but it can be used to crawl the site.

A must-see QA session for the little guy

Q: What should I do if the agent speed is fast or slow?
A: first ping the proxy server address, the delay of more than 300ms recommended to change the node. ipipgo background there are more than 20 spare nodes random cut

Q: Will it conflict if I open more than one program at the same time?
A: Remember to use different ports for different programs, ipipgo supports up to 5 ports for one account, enough for ordinary users to toss!

Q: Buy a static home or a dynamic package?
A: Long-term tasks choose static (35 yuan / month that), short-term tasks with dynamic more cost-effective. If you are not sure, buy a 3-day trial first, his customer service can give a trial price!

The last nagging sentence: do not believe those 9 yuan 9 monthly proxy, basically shared IP pool. If you really want to work steadily, you should choose ipipgo as a service provider with exclusive resources. The last time I saw an old man cheap to buy low-priced agents, the results of account theft, blood loss of several thousand dollars....